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Current system
00520+2506
POU 70


Nearby doubles
15' : 00521+2520
TDS1644

18' : 00517+2523
POU 69

24' : 00509+2448
POU 68

27' : 00505+2450
LDS3203

36' : 00501+2529
A 436

37' : 00535+2536
BRT 119

43' : 00489+2513
LDS3201

43' : 00552+2502
POU 75

48' : 00555+2457
POU 76

51' : 00550+2537
POU 74

55' : 00508+2413
POU 67

60' : 00481+2533
HO 306

61' : 00525+2406
POU 71

63' : 00489+2420
POU 65

63' : 00557+2428
ITF 27

63' : 00505+2406
UC 5

69' : 00543+2405
UC 463

72' : 00550+2406
ENG 3

73' : 00573+2518
POU 79

73' : 00493+2403
POU 66

74' : 00541+2615
LDS3210

79' : 00547+2616
KPP2368

80' : 00576+2438
POU 80

82' : 00473+2416
BUP 9AB

87' : 00486+2353
CVR1055

88' : 00460+2437
POU 62



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00520+2506 POU 70

 
 
00h 52m 02.41s +25° 05' 43.8" P.A. 198.00 sep 15.2 mag 13.11,15.15
 
 
Coord 2000 00520+2506 Discov num POU  70 Comp Coord arcsec 2000 00 52 02.41 +25 05 43.8
Date first 1905 Date last 2015 Obs 7
Pa first 199 Pa last 198.3 P.A. Now (θ) 198.3°
Sep first 15.1 Sep last 15.226 Sep. Now (ρ) 15.226"
Mag pri 13.11 Mag sec 15.15 delta mag (ΔM) 2.04 Spectral class
Pri motion ra +008 Sec motion ra -014
Pri motion dec +003 Sec motion dec -049
Notes
rPM=1.108
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Gaia DR2 2805076165021868032
 
 
WDS 00520+2506 POU 70 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00520+2506 POU 70 1997 4 198 15.2 12.90 13.50 D 005202.41+250543.8
00520+2506 POU 70 2001 5 199 15.2 12.90 13.50 D 005202.41+250543.8
00520+2506 POU 70 2010 6 198 15.0 13.11 15.15 005202.41+250543.8
00520+2506 POU 70 2015 7 198 15.2 13.11 15.15 005202.41+250543.8

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 00520+2506 POU 70 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00520+2506 POU 70 : MEASURES
 
 
No records found.

 
 
WDS 00520+2506 : VIRTUAL EYEPIECE
 
 

00520+2506 POU 70A mag 13.11 00520+2506 POU 70B sep 15.1 P.A. 196.70 mag 15.15 virtual eyepiece
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Radius:
Components only
 
 
WDS 00520+2506 : ALADIN DSS IMAGE @ 00h 52m 02.41s +25° 05' 43.8"
 
 
 
 
WDS 00520+2506 POU 70 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00520+2506 POU 70 distance=1' 00521+2520 TDS1644 distance=15' 00517+2523 POU 69 distance=18' 00509+2448 POU 68 distance=24' 00505+2450 LDS3203 distance=27' 00501+2529 A 436 distance=36' 00535+2536 BRT 119 distance=37' 00489+2513 LDS3201 distance=43' 00552+2502 POU 75 distance=43' 00555+2457 POU 76 distance=48' 00550+2537 POU 74 distance=51' 00508+2413 POU 67 distance=55' 00481+2533 HO 306 distance=60' 00525+2406 POU 71 distance=61' 00489+2420 POU 65 distance=63' 00557+2428 ITF 27 distance=63' 00505+2406 UC 5 distance=63' 00543+2405 UC 463 distance=69' 00550+2406 ENG 3 distance=72' 00573+2518 POU 79 distance=73' 00493+2403 POU 66 distance=73' 00541+2615 LDS3210 distance=74' 00547+2616 KPP2368 distance=79' 00576+2438 POU 80 distance=80' 00473+2416 BUP 9AB distance=82' 00473+2416 BUP 9AC distance=82' 00473+2416 BUP 9AD distance=82' 00486+2353 CVR1055 distance=87' 00460+2437 POU 62 distance=88' 00571+2413 KPP3435 distance=88' 00516+2338 HU 414 distance=88' 00568+2404 POU 78 distance=89' 00514+2636 CBL 587 distance=91' 00588+2441 AG 10 distance=95' 00548+2631 GRV 49 distance=95' 00550+2338 STF 73AB distance=97' 00550+2338 FOX 115AB,C distance=97' 00550+2338 TOK 447AD distance=97' 00528+2329 POU 72 distance=98' 00593+2508 POU 82 distance=99' 00447+2451 SLW 41 distance=101' 00555+2337 POU 77 distance=101' 00451+2425 SLW9014 distance=103' 00594+2435 POU 83 distance=105' 00561+2636 KPP1499 distance=106' 00519+2320 CVR1057 distance=107' 00443+2444 POU 60 distance=107' 01004+2514 GRV 60 distance=116' 01000+2426 POU 84 distance=116' 00436+2459 POU 59 distance=116' 01006+2509 POU 86 distance=117' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 00520+2506 POU 70 198 15.2 1
Show 00521+2520 TDS1644 1 2.3 15
Show 00517+2523 POU 69 177 5.8 18
Show 00509+2448 POU 68 288 4.7 24
Show 00505+2450 LDS3203 321 1.0 27
Show 00501+2529 A 436 262 0.1 36
Show 00535+2536 BRT 119 297 5.8 37
Show 00489+2513 LDS3201 236 74.3 43
Show 00552+2502 POU 75 277 12.1 43
Show 00555+2457 POU 76 194 17.9 48
Show 00550+2537 POU 74 246 13.7 51
Show 00508+2413 POU 67 114 11.9 55
Show 00481+2533 HO 306 158 1.5 60
Show 00525+2406 POU 71 156 5.3 61
Show 00489+2420 POU 65 76 13.5 63
Show 00557+2428 ITF 27 6.1 63
Show 00505+2406 UC 5 91 40.2 63
Show 00543+2405 UC 463 132 7.8 69
Show 00550+2406 ENG 3 207 37.5 72
Show 00573+2518 POU 79 221 15.3 73
Show 00493+2403 POU 66 228 13.1 73
Show 00541+2615 LDS3210 270 1.0 74
Show 00547+2616 KPP2368 146 20.3 79
Show 00576+2438 POU 80 152 9.9 80
Show 00473+2416 BUP 9 AB 9 37.4 82
Show 00473+2416 BUP 9 AC 230 96.8 82
Show 00473+2416 BUP 9 AD 260 155.7 82
Show 00486+2353 CVR1055 71 3.6 87
Show 00460+2437 POU 62 320 4.2 88
Show 00571+2413 KPP3435 314 2.1 88
Show 00516+2338 HU 414 112 1.4 88
Show 00568+2404 POU 78 43 5.4 89
Show 00514+2636 CBL 587 117 5.7 91
Show 00588+2441 AG 10 112 4.4 95
Show 00548+2631 GRV 49 209 26.8 95
Show 00550+2338 STF 73 AB 335 1.2 97
Show 00550+2338 FOX 115 AB,C 223 161.7 97
Show 00550+2338 TOK 447 AD 129 999.9 97
Show 00528+2329 POU 72 87 13.3 98
Show 00593+2508 POU 82 318 14.5 99
Show 00447+2451 SLW 41 141 105.2 101
Show 00555+2337 POU 77 91 4.2 101
Show 00451+2425 SLW9014 209 4.2 103
Show 00594+2435 POU 83 160 19.5 105
Show 00561+2636 KPP1499 15 11.3 106
Show 00519+2320 CVR1057 38 4.1 107
Show 00443+2444 POU 60 230 8.3 107
Show 01004+2514 GRV 60 4 63.1 116
Show 01000+2426 POU 84 188 7.7 116
Show 00436+2459 POU 59 98 12.0 116
Show 01006+2509 POU 86 123 15.7 117

 
 
WDS 00520+2506 : COMPONENTS
 
 
  A
B pa=196.7°
sep=15.09"
 
 
00520+2506 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 005202.41+250543.8 Mag 13.11 PmRA 8.00
PmDE 3.0
CCDM
Ccdm 00520+2506 RComp Comp A Note1
Note2 Discov num DRAs 2.40 DDEs -15.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00467N2433A
HIC
 
 
00520+2506 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005202.09+250529.3 Mag 15.15 PmRA -14.00
PmDE -49.0 Calc delta mag 2.04 Calc coord yes
CCDM
Ccdm 00520+2506 RComp Comp B Note1
Note2 Discov num POU 70 DRAs DDEs
R dRAs Year 1905 Theta 199 Rho 14.9
Obs 2 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00467N2433B
HIC